33834250 has 64 divisors (see below), whose sum is σ = 70761600. Its totient is φ = 12038400.

The previous prime is 33834247. The next prime is 33834253. The reversal of 33834250 is 5243833.

It is an interprime number because it is at equal distance from previous prime (33834247) and next prime (33834253).

It is a super-2 number, since 2×33834250² = 2289512946125000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33834253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80541 + ... + 80959.

It is an arithmetic number, because the mean of its divisors is an integer number (1105650).

Almost surely, 2^33834250 is an apocalyptic number.

33834250 is an abundant number, since it is smaller than the sum of its proper divisors (36927350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33834250 is a wasteful number, since it uses less digits than its factorization.

33834250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 33834250 is about 5816.7215852231. The cubic root of 33834250 is about 323.4338854256.

The spelling of 33834250 in words is "thirty-three million, eight hundred thirty-four thousand, two hundred fifty".